Je reprends un plugin crée par quelqu'un de ma boite et quelque chose m'échappe.

Le code :

Code : Sélectionner tout - Visualiser dans une fenêtre à part
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<?php
 
defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
 
$_MAMBOTS->registerFunction( 'onPrepareContent', 'plg_vehicules' );
 
function plg_vehicules($published, &$row, &$params, $page=0 ) {
  if (!$published) {
    $row->text = preg_replace( "#{tableau_vehicule}#s", "" , $row->text );
    $row->text = preg_replace( "#{resume_vehicule}#s", "" , $row->text );
    return;
  }
 
// Variables
global $database, $mainframe, $option, $task, $mosConfig_lang, $mosConfig_absolute_path, $mosConfig_live_site, $my, $Itemid;
$query = "SELECT id FROM #__mambots WHERE element = 'plugin_vehicules' AND folder = 'content'";
$database->setQuery( $query );
$id = $database->loadResult();
$mambot = new mosMambot( $database );
$mambot->load( $id );
$params =& new mosParameters( $mambot->params );
$alternate = $params->get('alternate', 0);
$table_class = $params->get('table_class', '');
 
if (preg_match_all("#{tableau_vehicule}#s", $row->text, $matches, PREG_PATTERN_ORDER) > 0)
{
	// Génération du tableau
	$champs = array("Chassis"=>'chassis', "Type"=>'type', "Motorisation"=>'motorisation', "Mise en circulation"=>'mise_en_circulation', "P.T.A.C."=>'ptac', "Puissance administrative"=>'puissance_administrative', "Nb. couchages"=>'nb_couchages', "Nb. places sur carte grise"=>'nb_places_cg', "Nb. places (repas)"=>'nb_places', "Kilométrage"=>'kilometrage', "Longueur"=>'longueur', "Largeur"=>'largeur', "Hauteur"=>'hauteur', "Tarif"=>'tarif');
	$html = "";
	$one = true;
	$nb = 0;
	foreach($champs as $key=>$champ)
	{
		if(!empty($row->$champ))
		{
			if($one)
			{
				$html .= "<table border=\"0\" class=\"" . $table_class . "\" cellspacing=\"0\" cellpadding=\"0\">\r\n";
				$one = false;
			}
			$html .= "<tr" . ($alternate ? " class=\"" . ($nb%2 == 1 ? "odd" : "even") . "\"" : "") . "><td class=\"key\">" . $key . "</td><td class=\"value\">" . ($champ == 'type' ? substr($row->$champ, 2) : $row->$champ) . "</td></tr>\r\n";
			$nb++;
		}
	}
	if(!$one)
		$html .= "</table>";
	foreach ($matches[0] as $match)
	{
		$row->text = preg_replace( "#{tableau_vehicule}#s", $html , $row->text);
	}      
}
 
if (preg_match_all("#{resume_vehicule}#s", $row->text, $matches, PREG_PATTERN_ORDER) > 0)
{
 
	// Génération du tableau
	$html = "<div class=\"resume_vehicule_header\" ></div>";
	$html .= "<div align=\"left\" class=\"resume_vehicule_titre\" ><H5>" . $row->title . "</H5></DIV>";
	$html .= '<div style="text-align: center"><img title="' . $row->nom_vehicule . '" style="border: #000000 1px solid; margin: 5px;" alt="' . $row->nom_vehicule . '" src="/images/stories/vehicules/' . $row->id . '/vignette.jpg" align="middle" /></div>';
 
		$html .= "<DIV align=\"center\">";
	if(empty($row->chassis)) {
		if(!empty($row->motorisation)) {
			$html .= $row->motorisation;
		}	
	}
	else {
		$html .= $row->chassis;
		if(!empty($row->motorisation)) {
			$html .= " , " . $row->motorisation;
		}
	}
	$html .= "</div>";
	$html .= "<DIV align=\"center\">" . (empty($row->mise_en_circulation) ? "" : (strtotime($row->mise_en_circulation) != 0 ? "Année ".date("Y", strtotime($row->mise_en_circulation)) : $row->mise_en_circulation)) . "</DIV>";
	$html .= "<div class=\"resume_vehicule_footer\"><SPAN class=\"prix\">Prix : <SPAN class=\"prix_numeraire\">" . (empty($row->tarif) ? "nous contacter" : $row->tarif) . "</SPAN></SPAN></div>";
	foreach ($matches[0] as $match)
	{
		$row->text = preg_replace( "#{resume_vehicule}#s", $html , $row->text);
	}      
}
 
if (preg_match_all("#{vignette_vehicule}#s", $row->text, $matches, PREG_PATTERN_ORDER) > 0)
{
	if(file_exists('images/stories/vehicules/' . $row->id . '/vignette.jpg'))
		$html = '<div style="text-align: center"><img title="' . $row->nom_vehicule . '" style="border: #000000 1px solid; margin: 5px;" alt="' . $row->nom_vehicule . '" src="/images/stories/vehicules/' . $row->id . '/vignette.jpg" align="middle" /></div>';
	else
		$html = '';
	foreach ($matches[0] as $match)
	{
		$html = "";
		$row->text = preg_replace( "#{vignette_vehicule}#s", $html , $row->text);
	}      
}
 
 
if (preg_match_all("#{image_vehicule}#s", $row->text, $matches, PREG_PATTERN_ORDER) > 0)
{
	if(file_exists('images/stories/vehicules/' . $row->id . '/vignette.jpg'))
		$html = '<div style="text-align: center"><img title="' . $row->nom_vehicule . '" style="border: #000000 1px solid; margin: 5px;" alt="' . $row->nom_vehicule . '" src="/images/stories/vehicules/' . $row->id . '/principale.jpg" align="middle" /></div>';
	else
		$html = '';
	foreach ($matches[0] as $match)
	{
		$row->text = preg_replace( "#{image_vehicule}#s", $html , $row->text);
	}      
}
 
if (preg_match_all("#{photo_vehicule}#s", $row->text, $matches, PREG_PATTERN_ORDER) > 0)
{
	if(file_exists('images/stories/vehicules/' . $row->id . '/vignette.jpg'))
		$html = '<div style="text-align: center"><img title="' . $row->nom_vehicule . '" style="border: #000000 1px solid; margin: 5px;" alt="' . $row->nom_vehicule . '" src="/images/stories/vehicules/' . $row->id . '/principale.jpg" align="middle" /></div>';
	else
		$html = '';
	foreach ($matches[0] as $match)
	{
		$row->text = preg_replace( "#{photo_vehicule}#s", $html , $row->text);
	}      
}
 
if (preg_match_all("#{galerie_vehicule}#s", $row->text, $matches, PREG_PATTERN_ORDER) > 0)
{
	$photos = 0;
	$html = "";
	if(file_exists('images/stories/vehicules/' . $row->id . '/galerie/'))
	{
		$dir_handle = opendir('images/stories/vehicules/' . $row->id . "/galerie/");
		while($entry = readdir($dir_handle))
			if(is_file('images/stories/vehicules/' . $row->id . "/galerie/" . $entry))
				$photos++;
		closedir($dir_handle);
	}
	if($photos != 0)
		$html = '{gallery}vehicules/' . $row->id . '/galerie{/gallery}';
	foreach ($matches[0] as $match)
	{
		$row->text = preg_replace( "#{galerie_vehicule}#s", $html , $row->text);
	}      
}
}
 
?>
Dans resume_vehicule, impossible d'acceder à $row->motorisation par exemple...
Alors que juste au dessus, dans tableau_vehicule on y accede sans problème...